Product Specifications

APH2O Water Analyzer Specifications 

APH2O Water Analyzers are constructed with the best materials under a thorough quality process.  

• FCL 700 Sensor Body Material: 304SS 
• Chlorine Method: Bare Gold – Electrochemical 
• Chlorine Range: 0.00-5.00 ppm, 0.00-10.0 ppm (Free or Total) 
• Chlorine Precision: +/- 0.01mg/L or 1% of the value w/pH compensation to 9.0 
• Chlorine Resolution: .01 ppm 
• pH Range: 0-14 
• pH Precision: +/- 0.01 pH 
• pH Resolution: .01 pH 
• Turbidity Wavelength: Warm White 
• Light Source: LED 
• Turbidity Dual Range: 0.001 – 10 NTU, 10 – 40 NTU 
• Turbidity Accuracy: +/- 0.005 NTU or 2% < 10 NTU 
• Turbidity Repeatability: +/- 0.001 NTU or 0.5% < 10NTU 
• Turbidity Resolution: .001 NTU 
• Sample Operating Temperature: 40 – 104 °F (4 °C – 40 °C) 
• Sample Inlet Pressure: 7.5 – 30 psi (0.05 – 0.2MPa) (or as needed to provide the required flow rate. It may be possible to maintain the required flow with pressures as low as 3 PSI or 10 static feet of head with ideal conditions.) 
• Sensor Maximum Pressure: 100 psi (6.9 Bar) 
• Sensor Response Time: T95≤60s – Free Chlorine / T95≤5s – pH 
• Measurement Interval: Continuous 
• Installation: Polyethylene panel with WR20 Self-Regulating Flow Reservoir w/Rotameter & Isolation Valve – Included 
• WR20 Minimum Flow Rate: 9.5 g/h (600 mL/minute) 
• WR20 Maximum Flow Rate: 15.5 g/h (1,000 mL/minute) 
• WR20 Sample Inlet: 1/4 inch OD 
• WR20 Sample Outlet: 3/4 inch ID – To Drain 
• WR20 Sewage Overflow Outlet: 3/8 inch OD – To Drain 
• WR20 Drain Valve: 1/2” ID 
• Panel Power Requirement: 96-260VAC 50/60 Hz, 200 W, 10amp fuse 
• Panel Storage Temperature: -4 – 158°F (-20 – 70°C) 
• Panel Operating Temperature: 32 – 122°F (-0 – 50°C) 
• TS05 Display: 7” Color LCD Industrial Capacitive Touchscreen  
• Input: 3 x 4-20 mA (NTU, pH, and Cl) / RS-485 Modbus-RTU (from sensor) 
• Output: 3 x 4-20 mA (configurable for pH, Temp, or Cl) 
• Output: RJ-45 Modbus TCP 
• Data Storage: Built-in 4GB RAM for storing up to 1 million data/event records 
• Data Download and Firmware update: USB 1 x USB host for data downloading 
• Relative Humidity: 20% – 90% (No Condensation) 
• Altitude: <6,561 feet (<2,000 Meter) 
• Dimension (H x W x D): Panel 36.0” x 20.0” x 9.42” (914H x 508W x 239D mm) 
• Approximate Weight: 45 lbs (21 kg) 
• Chamber Wet Material: UPVC / Polycarbonate 
• Rating: IP-65 Panel-Display / IP-67 Sensors 
• Compliance: EPA 334.0 / ISO 7393 (Chlorine), EPA 180.1 (Turbidity) 
• Regulation: CE Marked / RoHS 
• Typical Electrode Service Life: 2 years 
• Electrode Warranty: 6 Months 
• Sensor Body Warranty: 13 Months 
• Shipping Dimensions: 42” x 26” x 16” (1067H x 661W x 407D mm) 

Materials of Construction 

• Panel: Marine grade polyethylene, HDPE 
• Panel Hardware: 316SS 
• Inlet Tubing: Polyethylene 
• Outlet Tubing: PVC          
• Isolation Valve: Polypropylene 
• Adapters: Polypropylene 
• Flow Meter: Polysulfone / PVC / 316 SS 
• WR20 Chamber: UPVC / 316SS 
• Sensors: 316SS 

Dimensions and Weights 

• Maximum Overall Dimensions: Panel 36.0” x 20.0” x 9.42” (914H x 508W x 239D mm) 
• Product Weight: 45 Lb. (20 Kg) 
• Approximate Shipping Dimensions: 42” x 26” x 16” (1067H x 661W x 407D mm) 
• Approximate Shipping Weight:  55 lbs (22 kg) 

Agency Listings 

• CE  
• cETLus 
• RoHS Compliant 

FAQs

Frequently Asked Questions